AOTOWNER 4521964 Rear Disc Brake Caliper Left 36000900 L4 2.3L V50

( Brand: Aotowner ), ( Manufacturer Part Number: 4521964 ), ( Model: 2004-2008 3/ 2008-2013 C30/ 2006-2013 C70 ), ( Brake Piston Count: 1 Piston ), ( Type: Brake Caliper Bracket ), ( Items Included: Brake Caliper ), ( Placement On Vehicle: Left/ Rear/ ), ( Color: Silver ), ( Oe/oem Part Number: 19-b2954a/ 19b2954a ), ( Ipn: 36000900 ), ( Material: Iron ), ( Fitment: For Volvo/ Mazda ), ( Model-2: For 2004-2011 S40/ 2005-2011 V50 ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Bleeder Port Size: M10 1.0 ), ( Piston Diameter: 1.50 In ), ( Bracket: With ), ( Features: With Mounting Bracket/ With Metal Piston ), ( Note: For Mazda 3 Only Fit For L4 2.3l Models )

Review AOTOWNER Mazda L4 2.3l Volvo V50 Disc Brake Caliper Rear Left fits C30 C70 S40 2004–2013

Introducing the AOTOWER 4521964 disc brake caliper, a reliable and high-performing solution for the rear left side of Mazda L4 2.3L engines, as well as Volvo C30, C70, S40, and V50 models from the years 2004 to 2013. This caliper is designed to ensure optimal braking performance, delivering peace of mind and confidence on the road.

Crafted from premium quality cast iron and steel, this disc brake caliper boasts a robust and durable construction. Its sleek, streamlined design not only complements the aesthetic of your vehicle but also contributes to improved braking efficiency.

The AOTOWER 4521964 caliper features a slotted rotor design, which allows for effective brake pad wear indication. This means you'll always be aware of when it's time to replace your brake pads, ensuring the best possible braking experience. In addition, the caliper comes with OE-style brake pads, ensuring a perfect fit and reliable performance straight out of the box.

This caliper is designed for easy installation, with bolts and hardware included in the package. Its OE-style design means that it's a direct replacement for the original caliper, ensuring a seamless integration into your vehicle's braking system. Additionally, the inclusion of new O-rings helps to prevent any potential leaks, ensuring that your braking system remains efficient and effective.

The AOTOWER 4521964 disc brake caliper is finished with a high-temperature powder coat, providing superior protection against corrosion and the elements. This not only ensures a long-lasting product but also contributes to the caliper's stylish appearance.

With its high-quality construction, reliable performance, and easy installation, the AOTOWER 4521964 disc brake caliper is the perfect choice for those seeking to maintain the braking efficiency and safety of their Mazda or Volvo vehicle.

AOTauer 4521964 Rear Disc Brake Caliper for Mazda L4 2.3L Volvo C30, C70, S40, V50 (2004-2013): A Comprehensive Analysis

The AOTauer 4521964 rear disc brake caliper is a popular aftermarket option for vehicles like Mazda L4 2.3L, Volvo C30, C70, S40, and V50 (model years 2004-2013). In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.

1. Cost-effective: The AOTauer 4521964 caliper is generally priced lower than OEM (Original Equipment Manufacturer) alternatives, making it an attractive option for budget-conscious consumers.

2. Availability: The aftermarket part is widely available from various automotive retailers and online marketplaces, ensuring easy access for customers.

3. Straightforward installation: The caliper is designed to be a direct replacement for the OEM part, meaning the installation process is typically straightforward and does not require any additional modifications.

1. Quality concerns: Some customers have reported issues with the caliper's quality, including leaking seals and rough caliper pistons. Although these concerns are not universally reported, they can potentially lead to further repair costs.

2. Lack of OEM fit and finish: While the AOTauer 4521964 caliper is designed to be a direct replacement, it may not perfectly replicate the OEM part's fit and finish. This discrepancy could potentially impact the appearance of the vehicle.

3. Potential compatibility issues: Although the caliper is designed to fit various Volvo and Mazda models, there have been reports of compatibility issues with specific vehicle configurations. It is crucial to verify the part's compatibility with your specific vehicle before making a purchase.

The AOTauer 4521964 rear disc brake caliper presents a cost-effective alternative to OEM parts, with the added benefit of being widely available and relatively straightforward to install. However, potential quality concerns, discrepancies in fit and finish, and compatibility issues necessitate thorough research and verification before making a purchase. Overall, this aftermarket part can be a viable option for budget-conscious consumers who are willing to accept the potential risks.

If you are in the market for a rear disc brake caliper for your Mazda L4 2.3L or Volvo C30, C70, S40, or V50 (model years 2004-2013), the AOTauer 4521964 part can be a suitable choice, provided you take the following steps:

1. Verify the part's compatibility with your specific vehicle configuration.

2. Research the part's quality and potential issues from other customers.

3. Ensure the installation process is carried out by a competent mechanic or, if DIY, with the necessary tools and knowledge.

By taking these precautions, you can potentially save money on your brake repair while minimizing the risks associated with aftermarket parts.

Details:

Location: Rear Left. Brake Piston Count: 1 Poison. Piston Material: Metal. New List Item.

Bleeder Port Size: M10 1.0. Bracket: With Bracket. Inlet Port Size: M10 1.0. Piston Diameter: 1.50 in.

part #: 4521964 prices

• $44.49-$88.79

specifications caliperparbrak:

• for models: C30, C70, S40
• for makes: Mazda, Volvo
• for years: 2004-2013
• brand: Aotowner
• mpn: 4521964
• model: 2004-2008 3/ 2008-2013 C30/ 2006-2013 C70
• brake piston count: 1 Piston
• type: Brake Caliper Bracket
• items included: Brake Caliper
• placement on vehicle: Left/ Rear/
• color: Silver
• oe/oem part number: 19-b2954a/ 19b2954a
• ipn: 36000900
• material: Iron
• fitment: For Volvo/ Mazda
• model-2: For 2004-2011 S40/ 2005-2011 V50
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• bleeder port size: M10 1.0
• piston diameter: 1.50 In
• bracket: With
• features: With Mounting Bracket/ With Metal Piston
• note: For Mazda 3 Only Fit For L4 2.3l Models

general caliperparbrak:

• Car Truck Parts Accessories > Brakes Brake Parts > Calipers Brackets
• condition: New

offer caliperparbrak:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• started: September 3, 2025
• sold: 0

seller caliperparbrak:

• rating: 99.4%
• # reviews: 654
• city: Monroe Township, New Jersey

payments caliperparbrak:

• wallet: Paypal
• other
• credit card: Discover

returns caliperparbrak:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping caliperparbrak:

• service: Standard
• transit: 3-8 Days
• type: Fixed
• cost: $0.00
• class: Standard

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